File upload automation: Issue about Warning #300

Thanks for the screen video. => I found out what the issue is. For file uploads to work, you need to enable “Allow access to file URLs” for the RPA extension.

See here:

Without this switch set to ON, you get the #300 timeout warning, and then after a while the ipc error:

  • [warning] Line 2: Warning #300: Web page connection issue. Retrying last command.

  • [error] Line 2: ipcPromise: onAsk timeout 10000 for cmd “RUN_COMMAND”, args “[object Object]”